networks is one of the pentagon's top priorities. ew covers jamming, spoofing, and attacking enemy systems while defending your own network and was critical during the cold war. after the soviet collapse ew slipped to the sidelines, returning to the spotlight to did he he fend allied troops in iraq and afghanistan by jamming roadside bombs. ew has quietly become a priority as pentagon leaders prepare for future conflict and russia, china, and other nation states improve their ew capabilities. u.s. forces depend on vast networks for intelligence, strikes, navigation and logistics, and leaders realize that any smart enemy will attack these systems in any conflict to handicap american forces. among the changes to bert protect forces has been to merge cyber and ew operations which are intimately intertwined. joining us are the four men who head the ew efforts for their respective services. colonel jim ekvall, chief of war far division. captain greg smith, director of the navy's threet electronic warfare, colonel jim "hook" pryor, chief o